Mains Sealed Smoke Alarm

Features

• Mains powered with battery backup
• Designed to make protecting your home simple, with easy install and rigorous testing by independent parties, such as BSI Kitemark, to ensure quality and longevity.
• Optical sensing - a fast response to slow burning fires.
• Testing made simple with large self-test button
• Includes a safety clip feature to prevent installation of smoke alarm without back-up battery installed.

Technical specification